English

الأبحاث

لدى الدكتور معتز القادري اهتمام كبير بالأبحاث، وفيما يلي أحدث منشوراته

المنشورات البحثية:

فصل في كتاب

El-Kadri M and Hart G (2018). Extrasystole. In: Diagnosis and treatment in internal medicine. Oxford University Press

الأوراق البحثية

  • Azar A, El Kadri M, Karuvantevida N, Riyas A, Shanglyn Atos J, Thomas R, Banerjee Y (2021). Investigating the Anti-Inflammatory Properties of Apixaban for the Prevention of Thromboembolic Complications in Patients with Non-Valvular Atrial Fibrillation: A Proof of Concept Study. JMIR Preprints. DOI: 10.2196/18274 (Under Review)
  • El Kadri M, Al Falasi O, Ahmed R, Al Awadhi A, Altaha Z, Hillis A, Panikkaveetil B, Abdalla S, Benette H, Almubarak A, Saifuddin M, Alattar Y, Oulhaj A, AlKaabi S (2021) Changes in QTc interval after hydroxychloroquine therapy in patients with COVID-19 infection: a large, retrospective, multicentre cohort study. BMJ Open 2022;12:e051579
  • Saunders B, Matthews M, Mazur L, El Kadri M. Wolff-Parkinson-White syndrome in a young athlete. Consultant. (2021). doi:10.25270/con.2021.11.00011
  • El Kadri M, Ghorab A, Joury J, Farghaly M, Awad N, Natarajan A, Ramachandrachar B (2021). Patient characteristics, adherence and costs of oral anticoagulation therapy in non-valvular atrial fibrillation using the Dubai Real World Claims Database. Avicenna J Med 2021 Apr-Jun;11(2):93-102.
  • Al Awadhi AA, Al Falasi O, El Kadri M. An Elderly Woman with a Pause—Never Miss a Beat (2020). JAMA Intern Med;181(2):264-265
  • Bartoletti S, Mann M, Gupta A, Khan A, Sahni A, El-Kadri M, Modi S, Waktare J, Mahida S, Hall M, Snowdon R, Todd R, Gupta D (2019). Same‐day discharge in selected patients undergoing atrial fibrillation ablation. Pacing Clin Electrophysiol; 42: 1448– 1455
  • El-Kadri M, Bazargani N, Farghaly M, Mohamed R, Awad N, Natarajan A, Pathak P, Ghorab A, El Kakoun N, Savone M, Kherraf S, Mardekian J and Di Fusco M (2019). Profiling Clinical Characteristics and Treatment Patterns Among Non-Valvular Atrial Fibrillation Patients: A Real-World Analysis in Dubai, United Arab Emirates. Open Medicine Journal; 6: 33-41
  • Wynn GJ, El-Kadri M, Haq I, Das M, Modi S, Snowdon R, Hall M, Waktare JEP, Todd DM, Gupta D (2016). Long-term outcomes after ablation of persistent atrial fibrillation: an observational study over 6 years. Open Heart 2016;3: doi:10.1136/0394
  • El-Kadri M, Sharaf Dabbagh G, Oral H. (2015). Contemporary measures to reduce the risk of embolic events in patients with atrial fibrillation. Future Cardiology 11:6, 635-643
  • El-Kadri M, Yokokawa M, Labounty T, Mueller G, Crawford T, Good E, Jongnarangsin K, Chugh A, Oral H, Pelosi F, Morady F and Bogun F (2015), Effect of ablation of frequent premature ventricular complexes on left ventricular function in patients with non-ischemic cardiomyopathy, Heart Rhythm; 12(4):706-13
  • El-Kadri M, Sharaf Dabbagh G, Zaitoun A (2014). Central line placement may terminate ventricular tachycardia. Avicenna J Med; 4(4):105 (Case report)
  • Bracken N, El-Kadri M, Hart G and Hussain M. (2006). The role of constitutive PKA-mediated phosphorylation in the regulation of basal ICa in isolated cardiac myocytes. British Journal of Pharmacology 148(8):1108-15

الخلاصات بحثية

  • Alawadhi A, El Kadri M, Al Falasi O, Ahmed R, Altaha Z, Hillis A, Panikkaveetil B, Abdalla S,Ansel Benette H, Almubarak A, Saifuddin M, Alattar Y, Oulhaj A, AlKaabi S. (2022) The Effects of Hydroxychloroquine on Electrocardiogram Intervals. Circulation. 146:A15320
  • Al-Matrooshi N, Al Jaabari M, Al Falasi O, El-Kadri M (2019). Entrapment of PentaRay multipolar electroanatomic mapping catheter in a mechanical mitral valve during left atrial ablation. European Journal of Arrhythmia & Electrophysiology. 2019;5 (Suppl. 1): abstr 68
  • Bartoletti S, Mann M, Gupta A, Khan A, Sahni A, El-Kadri M, Hobbs J, Modi S, Waktare J, Mahida S, Hall M, Snowdon R, Todd D, Gupta D (2018). Has the time come for offering day-case atrial fibrillation ablation? patient and procedural characteristics indicative of early uptake. Heart 104 (Sup 6): A25-A26
  • Bartoletti S, Mann M, Gupta A, Khan A, Sahni A, El-Kadri M, Hobbs J, Modi S, Waktare J, Mahida S, Hall M, Snowdon R, Todd D, Gupta D (2018). Feasibility and safety of same day discharge following catheter ablation for atrial fibrillation. Heart Rhythm; 15(5S): S488-S589
  • Bartoletti S, Mann M, Khan A, Sahni A, El-Kadri M, Hobbs J, Modi M, Waktare J, Mahida S, Hall M, Snowdon R, Todd D, Gupta D, (2017). Atrial fibrillation ablation as a day-case procedure: three-year single-centre experience. EP Europace 19 (Supl 1): I19
  • Lagan J, Yeoh A, El-Kadri M, Jones J, Milinis K, Reid P, George K and Somauroo J (2015). Angio-Seal vascular closure device: predicting complications. European Heart Journal: Acute Cardiovascular Care; 4: 5–348
  • Wynn GJ, El-Kadri M, Haq I, Snowdon R, Hall M, Todd DM, Waktare JEP, Gupta D (2014). Long term outcomes after persistent AF ablation: six-year data from a high volume UK centre. Europace 16 (suppl 3): iii3
  • El-Kadri M, Hart G and Hussain M (2013) Beat-to beat increases in CICR may be mediated by rapidly enhanced phosphorylation caused by selective β1-adrenergic stimulation in rat ventricle. Circulation 128:A13390
  • Wynn GJ, El-Kadri M, Modi S, Waktare JEP, Todd DM, Hall M, Snowdon R, Gupta D (2012). Catheter ablation for persistent atrial fibrillation: Does arrhythmia cure correlate with clinical improvement? Europace 14(suppl 4): iv22-iv27
  • Pearman CM, Wynn G, Foster W, Hung J, El-Kadri M, Pauriah M, Kottegoda S, Todd D, Hobbs J, Modi S, Snowdon R, Waktare J, Hall M, Gupta D (2012) Uninterrupted Warfarin therapy is safe and may carry a lower risk of bleeding complications from pulmonary vein isolation when compared to bridging low molecular weight Heparin Europace 14(suppl 4): iv22-iv2
  • Wynn G, El-Kadri M, Beynon R, Snowdon R, Waktare J, Hall M, Todd D, Gupta D (2012). Getting more bang for your buck in persistent atrial fibrillation ablation: re-do procedures should not be discouraged as there is a sequential improvement in success rates. Eur Heart J 33:66
  • El-Kadri M, Wynn G, Beynon R, Snowdon R, Waktare J, Hall M, Todd D, Gupta D (2012). Impact of upstream electrical cardioversion on outcomes of catheter ablation for persistent atrial fibrillation. Eur Heart J 33:987
  • El-Kadri M, Hart G and Hussain M (2011) Rapid modulation of L-type Ca2+ current does not affect calcium release from the sarcoplasmic reticulum during beta-adrenergic stimulation. Heart Rhythm; 8 (5S), S181
  • El-Kadri M, Hart G and Hussain M (2011) Time-dependent effects of extracellular Ca2+ concentration on sarcoplasmic reticulum Ca2+ content. Heart Rhythm; 8 (5S), S390
  • El-Kadri M, Hart G and Hussain M (2010) Rapid Changes in Unitary Ca2+ Current in the Presence of Reduced Ca2+ Channel Open Probability Modulates Calcium Induced Calcium Release. Cardiovascular research; 87 (Supp 1):S62
  • El-Kadri M, Hart G and Hussain M (2010) Rapid Modulation of L-type Ca2+ current amplitude does not affect calcium release from the sarcoplasmic reticulum. Heart Rhythm; 7 (5), (supp 1) S224
  • El-Kadri M, Hart G and Hussain M (2009) Effects of rapid augmentation of L-type calcium current on the voltage dependence of calcium release from the sarcoplasmic reticulum in rat ventricular myocytes. European Heart Journal; 30 (supplement 1):72
  • El-Kadri M, Hart G and Hussain M (2009) Effects of rapidly decreasing L-type Ca2+ current (ICa) on Ca2+ release from the sarcoplasmic reticulum (SR). Journal of Physiological Sciences; 59 (supp 1): 128
  • El-Kadri M, Hart G and Hussain M (2009) Effects of beat-to beat modulation of Ca2+ current on the gain of Ca2+-induced Ca2+ release in cardiac muscle. Journal of Physiological Sciences; 59 (supp 1): 128
  • El-Kadri M, Hart G and Hussain M (2009) Effects of steady state and beat-to-beat changes in L-type Ca2+ current (ICa) on calcium release from the sarcoplasmic reticulum (SR). Heart Rhythm; 6 (5), (supp 1): S355
  • El-Kadri M, Hart G and Hussain M (2009) Beat-to-beat effects of rapidly decreasing Ca2+ influx through L-type Ca2+ channels on Ca2+ release from the sarcoplasmic reticulum (SR). JACC; 53 (10), (supp 1): A102
  • El-Kadri M, Hart G and Hussain M (2008) Effects on CICR of rapid modulation of unitary Ca2+ current in the presence of augmented Ca2+ channel open probability. European Heart Journal; 29 (Abstract Supplement), 109
  • Alahmar AE, Andron M, Albouaini K, Egred M, Roberts E, Patel E, Bashir K, El-Kadri M, Stables R and Perry RA (2008) Lower mortality with drug eluting stents in the “real world” at 2 years. JACC; 51 (10), (supp 2): B45
  • El-Kadri M, Hart G and Hussain M (2007) Rapid modulation of calcium channel open probability alters calcium induced calcium release gain. Circulation 116:II-154
  • El-Kadri M, Dubuis E, Hart G and Hussain M (2007) Effects of rapid changes in unitary Ca2+ current through L-type Ca2+ channels on CICR from the SR. Journal of Molecular and Cellular Cardiology (42) S19
  • El-Kadri M, Bracken N, Pearman C, Kent W, Hart G & Hussain M (2006) Effects of PKA inhibitor H-89 on steady-state activation/inactivation and recovery from voltage-dependant inactivation of ICa and Ito in isolated rat ventricular myocytes. Proc. Physiol. Soc.
  • Bracken N, Pearman C, Kent W, El-Kadri M, Hart G & Hussain M (2006) Concentration-dependent effects of PKA inhibitor H-89 on ICa, Ito and IK1 In isolated rat ventricular myocytes. Journal of Molecular and Cellular Cardiology (40) 986
  • Bracken N, El-Kadri M & Hussain M (2004). Phosphorylation- dependent modulation of L-type Ca2+ current (ICa) in the absence of β-adrenergic receptor stimulation in isolated rat ventricular myocytes. J. Physiol. 560P. PC22